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/*
* Direct Rendering Support for SMedia Glamo 336x/337x
*
* (c) 2009 Thomas White <taw@bitwiz.org.uk>
*
* kate: space-indent on; indent-width 3; mixedindent off; indent-mode cstyle;
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
* AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#include "dri_util.h"
#include "utils.h"
static int glamoInitDriver(__DRIscreenPrivate *psp)
{
return 0;
}
static const __DRIconfig **glamoInitScreen(__DRIscreenPrivate *psp)
{
uint8_t depth_bits_array[1];
uint8_t stencil_bits_array[1];
static const GLenum db_modes[1] = { GLX_NONE };
/* Our basic initialisation */
if ( glamoInitDriver(psp) ) {
return NULL;
}
depth_bits_array[0] = 24;
stencil_bits_array[0] = 8;
/* Report what modes we can handle */
return driCreateConfigs(GL_RGBA, GL_UNSIGNED_INT_8_8_8_8,
depth_bits_array, stencil_bits_array, 1,
db_modes, 1);
}
static void glamoDestroyScreen(__DRIscreenPrivate *psp)
{
}
static GLboolean glamoCreateContext(const __GLcontextModes *glVis,
__DRIcontext *driContextPriv,
void *sharedContextPrivate)
{
}
static void glamoDestroyContext(__DRIcontext *dcp)
{
}
static GLboolean glamoCreateBuffer(__DRIscreen *driScrnPriv,
__DRIdrawable *driDrawPriv,
const __GLcontextModes *glVis,
GLboolean pixmapBuffer)
{
}
static void glamoDestroyBuffer(__DRIdrawable *driDrawPriv)
{
}
static void glamoSwapBuffers(__DRIdrawable *driDrawPriv)
{
}
static GLboolean glamoMakeCurrent(__DRIcontext *driContextPriv,
__DRIdrawable *driDrawPriv,
__DRIdrawable *driReadPriv)
{
}
static GLboolean glamoUnbindContext(__DRIcontext *driContextPriv)
{
}
/*
* Mesa entry points
*
* See src/mesa/drivers/dri/common/dri_util.h for information about these
*/
const struct __DriverAPIRec driDriverAPI = {
.InitScreen = glamoInitScreen,
.DestroyScreen = glamoDestroyScreen,
.CreateContext = glamoCreateContext,
.DestroyContext = glamoDestroyContext,
.CreateBuffer = glamoCreateBuffer,
.DestroyBuffer = glamoDestroyBuffer,
.SwapBuffers = glamoSwapBuffers,
.MakeCurrent = glamoMakeCurrent,
.UnbindContext = glamoUnbindContext,
.GetSwapInfo = NULL, /* Not used */
.WaitForMSC = NULL,
.WaitForSBC = NULL,
.SwapBuffersMSC = NULL,
.CopySubBuffer = NULL,
.GetDrawableMSC = NULL, /* Not used */
.InitScreen2 = NULL /* For DRI2 */
};
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